Home / 4,508,091.24-6,221,153-2,470,894.44

Finding the Fourth Proportional to 4,508,091.24, 6,221,153 and 2,470,894.44

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Solution

The fourth proportional to 4,508,091.24, 6,221,153 and 2,470,894.44 is: 3,409,827.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,508,091.24 : 6,221,153 = 2,470,894.44 : x
  2. Step 2: Convert to fraction form
    4,508,091.24/6,221,153 = 2,470,894.44/x
  3. Step 3: Cross multiply
    4,508,091.24x = 6,221,153 × 2,470,894.44
  4. Step 4: Simplify right side
    4,508,091.24x = 15,371,812,358,089.32
  5. Step 5: Solve for x
    x = 15,371,812,358,089.32/4,508,091.24
  6. Step 6: Final answer
    x = 3,409,827.25

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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.